• Assaf Morag
• 01 Feb, 2021

A new severe vulnerability was found in Unix and Linux operating systems that allow an unprivileged user to exploit this vulnerability using sudo, causing a heap overflow to elevate privileges to root without authentication, or even get listed in the sudoers file. In this blog, I’ll go over how this CVE can be exploited, what sudo versions are affected, and how to mitigate the issue.
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